Omoregie, Armstrong Ighodalo, Nurnajwani Senian, Phua Ye Li, Ngu Lock Hei, Dominic Ong Ek Leong, Irine Runnie Henry Ginjom, and Peter Morin Nissom. “Screening for Urease-Producing Bacteria from Limestone Caves of Sarawak”. Borneo Journal of Resource Science and Technology 6, no. 1 (June 29, 2016): 37-45. Accessed April 28, 2024. https://publisher.unimas.my/ojs/index.php/BJRST/article/view/213.